Phoenix Studio
Convert indexed Sigma rules into analyst-ready detections.
This studio is built around Phoenix's own rule corpus, not a blank editor. Search by title or rule id, choose a live sigma-cli backend, then reveal pipelines only when you actually need them.
Indexed Rules
3,707
Ready to search
Backends
17
Live from sigconverter.io
CLI Versions
10
Newest: 2.0.2
Translation Workspace
Shape the rule before it leaves Phoenix
Tune Translation
Active Rule
Sysmon Application Crashed
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
Sysmon Application Crashed
Using Splunk · Default · sigma-cli 2.0.2
Translation controls
Adjust the rule on the left, then regenerate when you want a fresh backend-native query.
BackendSplunkFormatDefaultVersion2.0.2
title: Sysmon Application Crashed
id: 4d7f1827-1637-4def-8d8a-fd254f9454df
status: test
description: Detects application popup reporting a failure of the Sysmon service
references:
- https://github.com/nasbench/EVTX-ETW-Resources/blob/f1b010ce0ee1b71e3024180de1a3e67f99701fe4/ETWProvidersManifests/Windows10/1803/W10_1803_Pro_19700101_17134.1/WEPExplorer/Application%20Popup.xml#L36
author: Tim Shelton
date: 2022-04-26
modified: 2024-01-17
tags:
- attack.defense-evasion
- attack.t1562
logsource:
product: windows
service: system
detection:
selection:
Provider_Name: 'Application Popup'
EventID: 26
Caption:
- 'sysmon64.exe - Application Error'
- 'sysmon.exe - Application Error'
condition: selection
falsepositives:
- Unknown
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/builtin/system/application_popup/win_system_application_sysmon_crash.yml